Description
The National Instruments NI-9752 is a specialized module designed for automotive applications, specifically within the domain of powertrain control components. Bearing the part number 782075-01, this module is a significant part of the C Series collection, functioning as a VR/Hall Interface Module. Its primary role is to facilitate efficient and reliable data acquisition and control in automotive testing and development scenarios.
The NI-9752 stands out due to its expansive input capability, featuring 21 analog inputs, alongside 2 VR sensor inputs, and a 2-channel Hall Effect sensor input. These inputs are crucial for a wide range of measurement and sensing applications in automotive environments. The module is engineered to handle a VR Sensor Input Range up to 60 VDC, ensuring robust performance even under demanding electrical conditions. Additionally, it boasts an inherent short circuit protection, safeguarding the module against potential damage from wiring errors or other electrical faults.
Configuration flexibility is another hallmark of the NI-9752, offering users the ability to tailor the module’s operation through surface mount components, including options for pull-up/pull-down configurations, divide functions, and RC low pass filters. This level of configurability underscores the module’s adaptability to a broad spectrum of automotive testing requirements.
Compatibility with CompactRIO platforms further enhances the module’s utility, allowing for seamless integration into existing CompactRIO setups and thereby expanding the potential for advanced data acquisition and control systems. For connections, the NI-9923 connector kit is recommended, which is designed to complement the module’s connectivity needs.
From a technical standpoint, the NI-9752 employs single-ended inputs and utilizes a 12-bit Analog to Digital Converter (ADC). This ADC, combined with a sample rate of 4ksps per channel, enables precise and timely data conversion, essential for accurate monitoring and control tasks. Weighing in at 145 grams, the module is both lightweight and compact, facilitating easy installation and integration into various automotive systems.
In summary, the NI-9752 AUTOMOTIVE AD COMBO MODULE from National Instruments is a
| Specification | Detail |
|---|---|
| Part Number | 782075-01 |
| Category | Powertrain Control Components |
| Model | NI-9752 |
| Description | NI 9752, AUTOMOTIVE AD COMBO MODULE |
| Manufacturer | National Instruments |
| Type | C Series VR/Hall Interface Module |
| Input Channels | 21 analog, 2 VR sensor, 2-channel Hall Effect sensor |
| VR Sensor Input Range | 60 VDC |
| Protection | Short circuit protection |
| Configuration | Configurable through surface mount components, pull-up/pull-down, divide and RC low pass filters |
| Compatibility | CompactRIO |
| Recommended Connector Kit | NI-9923 |
| Input Type | Single-ended inputs |
| Analog to Digital Converter Resolution | 12 bits |
| Sample Rate | 4ksps per channel |
| Weight | 145 grams |
Question 1: What is the primary use of the NI-9752?
Answer 1: For powertrain control in automotive testing.
Question 2: How many analog inputs does the NI-9752 have?
Answer 2: 21 analog inputs.
Question 3: Does the NI-9752 have short circuit protection?
Answer 3: Yes, it has short circuit protection.
Question 4: What kind of sensors can the NI-9752 interface with?
Answer 4: VR sensors and Hall Effect sensors.
Question 5: What platform is the NI-9752 compatible with?
Answer 5: Compatible with CompactRIO platforms.
